A lot has changed for Big Oil in the past 10 years, but how much has the shale boom shifted the rankings of the world’s 20 biggest oil and gas companies? We compared today’s giants with data from 2003. Who do you think is on top?
Ten years ago there was no Facebook, no Twitter, no iPhone. If you wanted a smart phone back then your best option was a Blackberry that now looks as antiquated as an eight-track player. Back in 2003 George W. Bush declared “Mission Accomplished” in Iraq...............................................Full Article: Source